17.Grand Prix Tournament - Usti, Czechoslovakia - March 11-16 1986
Preliminaries
| 1986-03-12 | 60kg | M.Voropayev | URS | Kun-Ren Nam | PRK | PTS |
| 1986-03-12 | 60kg | Adylkan Bekbolotov | URS | Marian Dumitrescu | ROM | AB 1 |
| 1986-03-11 | 63,5kg | Vladimir Kucera | CZE | Song-Chol Chang | PRK | PTS |
| 1986-03-11 | 63,5kg | Jan Heinemann | GDR | Frank Mrozinski | FRG | PTS |
| 1986-03-11 | 63,5kg | Reimo van der Hoeck | HOL | Jozsef Nagy | HUN | PTS |
| 1986-03-11 | 63,5kg | Fidel Garcia | CUB | Wilko Saeger | GDR | PTS |
| 1986-03-11 | 63,5kg | Stefan Yankov | BUL | Al-Kader | SYR | PTS |
| 1986-03-11 | 63,5kg | Florian Tircomnicu | ROM | Nyama Ganchuiag | MGL | PTS |
| 1986-03-11 | 67kg | Dragomir Ilie | ROM | Dirk Krause | GDR | PTS |
| 1986-03-12 | 81kg | Thorsten Spuergin | FRG | Cabrera | CZE | PTS |
| 1986-03-12 | 81kg | Markus Bott | FRG | Robert Hegedus | HUN | WO. |
| 1986-03-12 | 81kg | Daniel Stantien | CZE | Alexandr Milov | URS | PTS |
Quarter-Finals
| 1986-03-11 | 48kg | Gil-Ryong Kan | PRK | Silvio Valdes | CUB | PTS |
| 1986-03-12 | 51kg | Monchoo | MGL | Torac | CZE | PTS |
| 1986-03-12 | 51kg | Pedro Orlando Reyes | CUB | Zadamba | MGL | PTS |
| 1986-03-12 | 51kg | Yong-Chin Zeng | PRK | Buga | HUN | PTS |
| 1986-03-12 | 51kg | Myong-Chol Zu | PRK | Artur Dimaksyan | URS | DQ 2 |
| 1986-03-13 | 54kg | Vatev | BUL | Constantin Titoiu | ROM | PTS |
| 1986-03-13 | 54kg | Song-Se Im | PRK | Mindruta | ROM | PTS |
| 1986-03-13 | 54kg | Enrique Carrion | CUB | Pavel Madura | CZE | PTS |
| 1986-03-12 | 57kg | Talal Elchawa | SYR | Jungwirt | HUN | PTS |
| 1986-03-12 | 57kg | Klaus Niketta | FRG | Kovacs | HUN | RSC 2 |
| 1986-03-12 | 57kg | Jesus Sollet | CUB | Namjil Bayarsaikhan | MGL | PTS |
| 1986-03-12 | 57kg | Bazarjan | MGL | Mun-Sik Hong | PRK | PTS |
| 1986-03-13 | 60kg | Silvio Mezzenga | HOL | Michael Stachewitz | GDR | PTS |
| 1986-03-13 | 60kg | Dusan Hajek | CZE | Kiss | HUN | PTS |
| 1986-03-13 | 60kg | Adolfo Horta | CUB | Tibor Puha | CZE | PTS |
| 1986-03-13 | 60kg | M.Voropayev | URS | Adylkan Bekbolotov | URS | PTS |
| 1986-03-13 | 63,5kg | Stefan Cirok | CZE | Belov | URS | PTS |
| 1986-03-13 | 63,5kg | Jan Heinemann | GDR | Vladimir Kucera | CZE | WO. |
| 1986-03-13 | 63,5kg | Reimo van der Hoeck | HOL | Fidel Garcia | CUB | PTS |
| 1986-03-13 | 63,5kg | Stefan Yankov | BUL | Florian Tircomnicu | ROM | ??? |
| 1986-03-13 | 67kg | Miroslav Strbak | CZE | Matthias Korstock | GDR | PTS |
| 1986-03-13 | 67kg | Juri Kondratkow | GDR | Presinsky | CZE | AB 3 |
| 1986-03-13 | 67kg | Candelario Duvergel | CUB | Lucas van Geffen | HOL | AB 2 |
| 1986-03-13 | 67kg | Hartmut Krueger | GDR | Dragomir Ilie | ROM | RSC |
| 1986-03-12 | 71kg | Marius Roman | ROM | Hossen | SYR | PTS |
| 1986-03-12 | 71kg | Angel Espinosa | CUB | Mike Olesch | GDR | PTS |
| 1986-03-12 | 75kg | Oleg Koliadin | URS | Kanis | GDR | PTS |
| 1986-03-12 | 75kg | Andrey Salov | URS | Robert Sari | HUN | PTS |
| 1986-03-13 | 81kg | Pablo Romero | CUB | Lutz Struempel | GDR | PTS |
| 1986-03-13 | 81kg | Schoch | HOL | Mohamed | SYR | PTS |
| 1986-03-13 | 81kg | Milan Picka | CZE | Thorsten Spuergin | FRG | RSC |
| 1986-03-13 | 81kg | Markus Bott | FRG | Daniel Stantien | CZE | PTS |
| 1986-03-12 | 91kg | Felix Savon | CUB | Laszlo Molnar | HUN | PTS |
| 1986-03-11 | +91kg | Istvan Levai | HUN | Dorin Racaru | ROM | PTS |
Semi-Finals
| 1986-03-14 | 48kg | Hamed Halbouni | SYR | Rudolf Bihary | CZE | PTS |
| 1986-03-14 | 48kg | Yong-Choi Chang | PRK | Gil-Ryong Kan | PRK | PTS |
| 1986-03-14 | 51kg | Pedro Orlando Reyes | CUB | Monchoo | MGL | PTS |
| 1986-03-14 | 51kg | Myong-Chol Zu | PRK | Yong-Chin Zeng | PRK | WO. |
| 1986-03-14 | 54kg | Song-Se Im | PRK | Vatev | BUL | PTS |
| 1986-03-14 | 54kg | Klaus-Dieter Kirchstein | GDR | Enrique Carrion | CUB | PTS |
| 1986-03-14 | 57kg | Talal Elchawa | SYR | Klaus Niketta | FRG | PTS |
| 1986-03-14 | 57kg | Jesus Sollet | CUB | Bazarjan | MGL | RSC 1 |
| 1986-03-14 | 60kg | Dusan Hajek | CZE | Silvio Mezzenga | HOL | PTS |
| 1986-03-14 | 60kg | Adolfo Horta | CUB | M.Voropayev | URS | PTS |
| 1986-03-14 | 63,5kg | Stefan Cirok | CZE | Jan Heinemann | GDR | PTS |
| 1986-03-14 | 63,5kg | Stefan Yankov | BUL | Reimo van der Hoeck | HOL | WO. |
| 1986-03-14 | 67kg | Juri Kondratkow | GDR | Miroslav Strbak | CZE | RSC 1 |
| 1986-03-14 | 67kg | Candelario Duvergel | CUB | Hartmut Krueger | GDR | PTS |
| 1986-03-14 | 71kg | Michal Franek | CZE | Rosen Ibishev | BUL | PTS |
| 1986-03-14 | 71kg | Angel Espinosa | CUB | Marius Roman | ROM | AB 1 |
| 1986-03-14 | 75kg | Julio Quintana | CUB | Rene van der Nissel | HOL | AB 3 |
| 1986-03-14 | 75kg | Andrey Salov | URS | Oleg Koliadin | URS | PTS |
| 1986-03-14 | 81kg | Pablo Romero | CUB | Schoch | HOL | RSC 3 |
| 1986-03-14 | 81kg | Markus Bott | FRG | Milan Picka | CZE | RSC 3 |
| 1986-03-14 | 91kg | A.Savkin | URS | Ladislav Husarik | CZE | PTS |
| 1986-03-14 | 91kg | Felix Savon | CUB | Ralf Markert | GDR | AB 2 |
| 1986-03-14 | +91kg | Teofilo Stevenson | CUB | Aseyev | URS | RSC 2 |
| 1986-03-14 | +91kg | Istvan Levai | HUN | Petkov | BUL | KO 1 |
Finals
| 1986-03-16 | 48kg | Yong-Choi Chang | PRK | Hamed Halbouni | SYR | PTS |
| 1986-03-16 | 51kg | Pedro Orlando Reyes | CUB | Myong-Chol Zu | PRK | RSC 1 |
| 1986-03-16 | 54kg | Klaus-Dieter Kirchstein | GDR | Song-Se Im | PRK | PTS |
| 1986-03-16 | 57kg | Jesus Sollet | CUB | Talal Elchawa | SYR | PTS |
| 1986-03-16 | 60kg | Adolfo Horta | CUB | Dusan Hajek | CZE | KO 1 |
| 1986-03-16 | 63,5kg | Stefan Cirok | CZE | Stefan Yankov | BUL | PTS |
| 1986-03-16 | 67kg | Candelario Duvergel | CUB | Juri Kondratkow | GDR | KO 2 |
| 1986-03-16 | 71kg | Angel Espinosa | CUB | Michal Franek | CZE | WO. |
| 1986-03-16 | 75kg | Julio Quintana | CUB | Andrey Salov | URS | PTS |
| 1986-03-16 | 81kg | Markus Bott | FRG | Pablo Romero | CUB | PTS |
| 1986-03-16 | 91kg | Felix Savon | CUB | A.Savkin | URS | PTS |
| 1986-03-16 | +91kg | Teofilo Stevenson | CUB | Istvan Levai | HUN | PTS |